James Bottomley wrote: > On Wed, 2005-05-18 at 22:07 -0500, K.R. Foley wrote: > >>This also solves my problem that I reported in this thread >>http://marc.theaimsgroup.com/?l=linux-scsi&m=111422854418964&w=2 > > > OK, I think the patch below is the extract of this. Could you see if it > works by simply patching vanilla 2.6.12-rc4 with no other SCSI patches > (if it does, I'll push it for 2.6.12 final). > > James <snip> James, Below is what I get WHEN IT BOOTS. There are also a couple more logs and notes in between. ######################################################################### May 19 06:04:22 porky kernel: scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 19 06:04:22 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 19 06:04:22 porky kernel: aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs May 19 06:04:22 porky kernel: May 19 06:04:22 porky kernel: Vendor: QUANTUM Model: ATLAS10K2-TY092L Rev: DA40 May 19 06:04:22 porky kernel: Type: Direct-Access ANSI SCSI revision: 03 May 19 06:04:22 porky kernel: scsi0:A:0:0: Tagged Queuing enabled. Depth 32 May 19 06:04:22 porky kernel: target0:0:0: Beginning Domain Validation May 19 06:04:22 porky kernel: (scsi0:A:0): 6.600MB/s transfers (16bit) May 19 06:04:22 porky kernel: (scsi0:A:0): 80.000MB/s transfers (40.000MHz, offset 127, 16bit) May 19 06:04:22 porky kernel: target0:0:0: Ending Domain Validation May 19 06:04:22 porky kernel: scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 19 06:04:22 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 19 06:04:22 porky kernel: aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs May 19 06:04:22 porky kernel: May 19 06:04:22 porky kernel: Vendor: SEAGATE Model: SX118273LC Rev: 6679 May 19 06:04:22 porky kernel: Type: Direct-Access ANSI SCSI revision: 02 May 19 06:04:22 porky kernel: scsi1:A:0:0: Tagged Queuing enabled. Depth 32 May 19 06:04:22 porky kernel: target1:0:0: Beginning Domain Validation May 19 06:04:22 porky kernel: (scsi1:A:0): 6.600MB/s transfers (16bit) May 19 06:04:22 porky kernel: (scsi1:A:0:0): parity error detected in Data-in phase. SEQADDR(0x1a6) SCSIRATE(0x80) May 19 06:04:22 porky kernel: (scsi1:A:0:0): parity error detected in Message-in phase. SEQADDR(0x1a6) SCSIRATE(0x80) May 19 06:04:22 porky kernel: (scsi1:A:0:0): Unexpected busfree in Message-out phase May 19 06:04:22 porky kernel: SEQADDR == 0x16b May 19 06:04:22 porky kernel: target1:0:0: Wide Transfers Fail May 19 06:04:22 porky kernel: (scsi1:A:0): 3.300MB/s transfers May 19 06:04:22 porky kernel: target1:0:0: Domain Validation skipping write tests May 19 06:04:22 porky kernel: (scsi1:A:0): 20.000MB/s transfers (20.000MHz, offset 15) May 19 06:04:22 porky kernel: target1:0:0: Ending Domain Validation May 19 06:04:22 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 19 06:04:22 porky kernel: SCSI device sda: drive cache: write back May 19 06:04:22 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 19 06:04:22 porky kernel: SCSI device sda: drive cache: write back May 19 06:04:22 porky kernel: sda: sda1 sda2 sda3 May 19 06:04:22 porky kernel: Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 May 19 06:04:22 porky kernel: SCSI device sdb: 35566480 512-byte hdwr sectors (18210 MB) May 19 06:04:22 porky kernel: SCSI device sdb: drive cache: write through May 19 06:04:22 porky kernel: SCSI device sdb: 35566480 512-byte hdwr sectors (18210 MB) May 19 06:04:22 porky kernel: SCSI device sdb: drive cache: write through May 19 01:04:03 porky rc.sysinit: -e May 19 06:04:22 porky kernel: sdb: sdb1 May 19 01:04:04 porky udevsend[1251]: starting udevd daemon May 19 06:04:22 porky kernel: Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0 May 19 01:04:05 porky scsi.agent[1263]: disk at /devices/pci0000:00/0000:00:1e.0/0000:04:05.0/host0/target0:0:0/0:0:0:0 May 19 06:04:23 porky kernel: Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 May 19 01:04:05 porky scsi.agent[1288]: disk at /devices/pci0000:00/0000:00:1e.0/0000:04:05.1/host1/target1:0:0/1:0:0:0 May 19 06:04:23 porky kernel: Attached scsi generic sg1 at scsi1, channel 0, id 0, lun 0, type 0 ############################################################################### Even with the patch that you posted last night something still isn't quite right. Notice in the output below that the faster drive is setup at 80MB/s instead of 160MB/s. It's like going back to the days before U160 stuff worked properly :) ############################################################################### May 18 21:56:25 porky kernel: scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 18 21:56:25 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 18 21:56:25 porky kernel: aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs May 18 21:56:25 porky kernel: May 18 21:56:25 porky kernel: Vendor: QUANTUM Model: ATLAS10K2-TY092L Rev: DA40 May 18 21:56:25 porky kernel: Type: Direct-Access ANSI SCSI revision: 03 May 18 21:56:25 porky kernel: scsi0:A:0:0: Tagged Queuing enabled. Depth 32 May 18 21:56:25 porky kernel: target0:0:0: Beginning Domain Validation May 18 21:56:25 porky kernel: WIDTH IS 1 May 18 21:56:25 porky kernel: (scsi0:A:0): 6.600MB/s transfers (16bit) May 18 21:56:25 porky kernel: (scsi0:A:0): 80.000MB/s transfers (40.000MHz, offset 127, 16bit) May 18 21:56:25 porky kernel: target0:0:0: Ending Domain Validation May 18 21:56:25 porky kernel: scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 18 21:56:25 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 18 21:56:25 porky kernel: aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs May 18 21:56:25 porky kernel: May 18 21:56:25 porky kernel: Vendor: SEAGATE Model: SX118273LC Rev: 6679 May 18 21:56:25 porky kernel: Type: Direct-Access ANSI SCSI revision: 02 May 18 21:56:25 porky kernel: scsi1:A:0:0: Tagged Queuing enabled. Depth 32 May 18 21:56:25 porky kernel: target1:0:0: Beginning Domain Validation May 18 21:56:25 porky kernel: target1:0:0: Domain Validation skipping write tests May 18 21:56:25 porky kernel: (scsi1:A:0): 20.000MB/s transfers (20.000MHz, offset 15) May 18 21:56:25 porky kernel: target1:0:0: Ending Domain Validation May 18 21:56:25 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 18 21:56:25 porky kernel: SCSI device sda: drive cache: write back May 18 21:56:25 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 18 21:56:25 porky kernel: SCSI device sda: drive cache: write back May 18 21:56:25 porky kernel: sda: sda1 sda2 sda3 May 18 21:56:25 porky kernel: Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 May 18 21:56:25 porky kernel: SCSI device sdb: 35566480 512-byte hdwr sectors (18210 MB) May 18 21:56:25 porky kernel: SCSI device sdb: drive cache: write through May 18 16:56:04 porky rc.sysinit: -e May 18 21:56:25 porky kernel: SCSI device sdb: 35566480 512-byte hdwr sectors (18210 MB) May 18 16:56:06 porky udevsend[1281]: starting udevd daemon May 18 21:56:25 porky kernel: SCSI device sdb: drive cache: write through May 18 16:56:06 porky scsi.agent[1293]: disk at /devices/pci0000:00/0000:00:1e.0/0000:04:05.0/host0/target0:0:0/0:0:0:0 May 18 21:56:25 porky kernel: sdb: sdb1 May 18 16:56:06 porky scsi.agent[1318]: disk at /devices/pci0000:00/0000:00:1e.0/0000:04:05.1/host1/target1:0:0/1:0:0:0 May 18 21:56:25 porky kernel: Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0 May 18 16:56:06 porky udevsend[1334]: starting udevd daemon May 18 21:56:25 porky kernel: Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 May 18 16:56:11 porky start_udev: Starting udev: succeeded May 18 21:56:25 porky kernel: Attached scsi generic sg1 at scsi1, channel 0, id 0, lun 0, type 0 ################################################################################# And then finally the output this morning of booting 2.6.12-rc2 (with RT patches applied, which is irrelevant to this conversation). This one does properly setup all of the drives. ################################################################################# May 19 05:52:00 porky kernel: scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 19 05:52:00 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 19 05:52:00 porky kernel: aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs May 19 05:52:00 porky kernel: May 19 05:52:00 porky kernel: (scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) May 19 05:52:00 porky kernel: Vendor: QUANTUM Model: ATLAS10K2-TY092L Rev: DA40 May 19 05:52:00 porky kernel: Type: Direct-Access ANSI SCSI revision: 03 May 19 05:52:00 porky kernel: scsi0:A:0:0: Tagged Queuing enabled. Depth 32 May 19 05:52:00 porky kernel: scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 May 19 05:52:00 porky kernel: <Adaptec aic7899 Ultra160 SCSI adapter> May 19 05:52:00 porky kernel: aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs May 19 05:52:00 porky kernel: May 19 05:52:00 porky kernel: (scsi1:A:0): 20.000MB/s transfers (20.000MHz, offset 15) May 19 05:52:00 porky kernel: Vendor: SEAGATE Model: SX118273LC Rev: 6679 May 19 05:52:00 porky netfs: Mounting other filesystems: succeeded May 19 05:52:00 porky kernel: Type: Direct-Access ANSI SCSI revision: 02 May 19 05:52:00 porky kernel: scsi1:A:0:0: Tagged Queuing enabled. Depth 32 May 19 05:52:00 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 19 05:52:00 porky kernel: SCSI device sda: drive cache: write back May 19 05:52:00 porky kernel: SCSI device sda: 17783239 512-byte hdwr sectors (9105 MB) May 19 05:52:00 porky kernel: SCSI device sda: drive cache: write back May 19 05:52:00 porky kernel: sda: sda1 sda2 sda3 May 19 05:52:00 porky kernel: Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 -- kr - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
